191426964

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{62071}}^1$

素因数の和:62335

約数の個数: 24

約数和(自身を含む): 448408128

約数和(自身を除く): 256981164

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 62071, 124142, 186213, 248284, 372426, 744852, 15952247, 31904494, 47856741, 63808988, 95713482, 191426964]

約数ペア:

[(1, 191426964), (2, 95713482), (3, 63808988), (4, 47856741), (6, 31904494), (12, 15952247), (257, 744852), (514, 372426), (771, 248284), (1028, 186213), (1542, 124142), (3084, 62071)]